- Suitable weld groove: compound U/ V and U
- Especially suitable for automatic welding interface detection.
- Typical pipe diameter≥500mm(19.7in.)
- Typical pipe wall thickness≥6mm(0.25in.)
Zone Discrimination Inspection Technique:
The AUT probe can emit thousands of focusing laws, adopts the partition method, used for testing surface defects and hidden defects in girth welds of long-distance pipeline. No blind zone of ultrasonic testing.